| Name | Pitcairnia lignosa L. B. Smith |
| Authorship | L. B. Smith |
| Rank | Species |
| NomenclaturalStatus | NomLeg |
| Placed in | Pitcairnia L'Heritier |
| GUID | urn:lsid:ipni.org:names:124042-1 |
| Citation | 1949 Contr. U.S. Natl. Herb. 29: 309 |
| Holdings | 2 Specimens held in the Harvard University Herbaria identified as Pitcairnia lignosa L. B. Smith |
| Identification made in | [no date] (1), 1986 (1) |